Harland Sharp Original SB Chevy Rocker Arm - 1.6 Ratio - 7/16 Stud 24-CHL-N-13 which means you can skip

which means you can skip the expensive trip to the mechanic

2-Bolt Mains

1979-1989 GMC P2500

Filters allow excess fuel to evacuate the injection lines once engine is shut down to help prevent fuel from entering the cylinders

Harland Sharp Original SB Chevy Rocker Arm - 1.6 Ratio - 7/16 Stud 24-CHL-N-13 which means you can skipProduct Description: Rocker Arm Original 7 16 in Stud Mount 1. 60 Ratio Full Roller Aluminum Orange Anodized Small Block Chevy Sold Individually Since the 1950s, Harland Sharp is the leader in roller rocker arm technology. Sharp manufactures roller rockers and rocker components for a variety of applications. Their rockers are made from lightweight aluminum and anodized for increased durability.